| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $189.92 | 13.203% | $214.9951 | $215.00 | $215.00 | $215.00 |
| Purchase #2 | $75.79 | 10.548% | $83.7843 | $83.78 | $83.80 | $83.80 |
| Purchase #3 | $61.43 | 3.177% | $63.3816 | $63.38 | $63.40 | $63.40 |
| Purchase #4 | $226.30 | 7.119% | $242.4103 | $242.41 | $242.40 | $242.40 |
| Purchase #5 | $8.78 | 7.295% | $9.4205 | $9.42 | $9.40 | $9.40 |
| Purchase #6 | $95.38 | 12.469% | $107.2729 | $107.27 | $107.25 | $107.30 |
| Purchase #7 | $129.63 | 10.189% | $142.838 | $142.84 | $142.85 | $142.80 |
| 7 purchase totals = | $787.23 | $864.1027 | $864.10 | $864.10 | $864.10 | |